Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 K6d7 draw
3 K6e7 draw
4 K6f7 draw
5 K8d7 draw
6 K8e7 draw
7 K8f7 draw
8 Kd5 draw
9 Kd6 draw
10 Kd8 draw
11 Ke5 draw
12 Kf5 draw
13 Kf6 draw
14 Kf8 draw
15 Rb3 draw
16 Rb4 draw
17 Rb5 draw
18 Rb6 draw
19 Rb7 draw
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rd8 loss in 2 half-moves